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* gen-header: new modulePaul Eggert2021-12-241-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Simplify header generation by using Makefile variables defined by a new gen-header module. * modules/gen-header: New module. * modules/alloca-opt, modules/argz, modules/arpa_inet: * modules/assert-h, modules/byteswap: * modules/ctype, modules/dirent, modules/dynarray, modules/errno: * modules/execinfo, modules/fcntl-h, modules/float: * modules/fnmatch-h, modules/getopt-posix, modules/glob-h: * modules/iconv-h, modules/ieee754-h, modules/inttypes-incomplete: * modules/langinfo, modules/libtextstyle-optional, modules/limits-h: * modules/locale, modules/malloc-h, modules/math, modules/monetary: * modules/net_if, modules/netdb, modules/netinet_in: * modules/openmp-init, modules/poll-h: * modules/pthread-h, modules/pty, modules/sched: * modules/scratch_buffer, modules/search, modules/selinux-h: * modules/signal-h, modules/sigsegv: * modules/spawn, modules/stdalign, modules/stdarg, modules/stdbool: * modules/stddef, modules/stdint, modules/stdio, modules/stdlib: * modules/stdnoreturn, modules/string, modules/strings: * modules/sys_file, modules/sys_ioctl, modules/sys_random: * modules/sys_resource, modules/sys_select, modules/sys_socket: * modules/sys_stat, modules/sys_time, modules/sys_times: * modules/sys_types, modules/sys_uio, modules/sys_utsname: * modules/sys_wait, modules/sysexits, modules/termios: * modules/threads-h, modules/time, modules/uchar: * modules/unicase/base, modules/unicase/special-casing: * modules/uniconv/base, modules/unictype/base, modules/unigbrk/base: * modules/unilbrk/base, modules/uniname/base, modules/uninorm/base: * modules/unistd, modules/unistdio/base, modules/unistr/base: * modules/unitypes, modules/uniwbrk/base, modules/uniwidth/base: * modules/utime-h, modules/wchar, modules/wctype-h: Depend on gen-header, and use its macros to simplify header generation.
* maint: omit unnecessary ‘rm -f $@-t $@’Paul Eggert2021-12-221-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * modules/alloca-opt, modules/argz, modules/arpa_inet: * modules/assert-h, modules/byteswap, modules/configmake: * modules/ctype, modules/dirent, modules/dynarray, modules/errno: * modules/execinfo, modules/fcntl-h, modules/float: * modules/fnmatch-h, modules/getopt-posix, modules/glob-h: * modules/iconv-h, modules/ieee754-h, modules/inttypes-incomplete: * modules/langinfo, modules/libtextstyle-optional: * modules/limits-h, modules/langinfo, modules/libgmp, modules/limits-h: * modules/locale, modules/malloc-h, modules/math, modules/monetary: * modules/net_if, modules/netdb, modules/netinet_in: * modules/openmp-init, modules/poll-h, modules/posix-shell: * modules/posix_spawnp-tests, modules/pthread-h, modules/pty: * modules/sched, modules/scratch_buffer, modules/search: * modules/selinux-h, modules/signal-h, modules/sigsegv: * modules/snippet/link-warning, modules/spawn, modules/stdalign: * modules/stdarg, modules/stdbool, modules/stddef, modules/stdint: * modules/stdio, modules/stdlib, modules/stdnoreturn: * modules/string, modules/strings, modules/sys_file: * modules/sys_ioctl, modules/sys_random, modules/sys_resource: * modules/sys_select, modules/sys_socket, modules/sys_stat: * modules/sys_time, modules/sys_times, modules/sys_types: * modules/sys_uio, modules/sys_utsname, modules/sys_wait: * modules/sysexits, modules/termios, modules/threads-h: * modules/time, modules/uchar, modules/unicase/base: * modules/unicase/special-casing, modules/uniconv/base: * modules/unictype/base, modules/unigbrk/base, modules/unilbrk/base: * modules/uniname/base, modules/uninorm/base, modules/unistd: * modules/unistdio/base, modules/unistr/base, modules/unitypes: * modules/uniwbrk/base, modules/uniwidth/base, modules/utime-h: * modules/wchar, modules/wctype-h: Don’t bother to do a ‘rm -f $@-t $@’ at the start of recipes that create .h and similar files. This is a revenant of a style in which the files were created read-only. Also, consistently use use plain ‘mv $@-t $@’ afterwards, instead of usually using ‘mv -f’ but sometimes plain ‘mv’.
* Move AM_V_GEN to recipe startPaul Eggert2021-12-211-2/+2
| | | | | | | | | | | | | | | | | | | This is especially needed when building Emacs, as it uses ‘AM_V_GEN=@$(info GEN $@)', which means the GEN line is output by GNU make just before the recipe runs, regardless of where AM_V_GEN appears in the recipe. And it’s also good practice even if the default Automake ‘AM_V_GEN=@echo GEN $@;’ is used, as it’s better to output the GEN line consistently at the start of every recipe, even if this precedes a preparatory command that almost always works silently. * modules/arpa_inet, modules/dynarray, modules/net_if: * modules/netinet_in, modules/scratch_buffer, modules/selinux-h: * modules/sys_file, modules/sys_ioctl, modules/sys_random: * modules/sys_resource, modules/sys_select, modules/sys_socket: * modules/sys_stat, modules/sys_time, modules/sys_times: * modules/sys_types, modules/sys_uio, modules/sys_utsname: * modules/sys_wait, modules/unicase/special-casing, top/maint.mk: Use AM_V_GEN only at the start of each recipe.
* Fix creation of build directories with non-recursive-gnulib-prefix-hack.Bruno Haible2021-12-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is necessary for executing "make" in a VPATH build of a package that uses prefix-gnulib-mk and a module such as alloca-opt. * modules/alloca-opt (Makefile.am): Before generating the .h-t file, ensure that the directory in which we want to create it exists. (configure.ac): Invoke AC_PROG_MKDIR_P. * modules/argz: Likewise. * modules/arpa_inet: Likewise. * modules/assert-h: Likewise. * modules/byteswap: Likewise. * modules/configmake: Likewise. * modules/ctype: Likewise. * modules/dirent: Likewise. * modules/dynarray: Likewise. * modules/errno: Likewise. * modules/execinfo: Likewise. * modules/fcntl-h: Likewise. * modules/float: Likewise. * modules/fnmatch-h: Likewise. * modules/getopt-posix: Likewise. * modules/glob-h: Likewise. * modules/iconv-h: Likewise. * modules/ieee754-h: Likewise. * modules/inttypes-incomplete: Likewise. * modules/langinfo: Likewise. * modules/libgmp: Likewise. * modules/libtextstyle-optional: Likewise. * modules/limits-h: Likewise. * modules/locale: Likewise. * modules/malloc-h: Likewise. * modules/math: Likewise. * modules/monetary: Likewise. * modules/net_if: Likewise. * modules/netdb: Likewise. * modules/netinet_in: Likewise. * modules/openmp-init: Likewise. * modules/poll-h: Likewise. * modules/posix-shell: Likewise. * modules/pthread-h: Likewise. * modules/pty: Likewise. * modules/sched: Likewise. * modules/scratch_buffer: Likewise. * modules/search: Likewise. * modules/selinux-h: Likewise. * modules/signal-h: Likewise. * modules/sigsegv: Likewise. * modules/snippet/link-warning: Likewise. * modules/spawn: Likewise. * modules/stdalign: Likewise. * modules/stdarg: Likewise. * modules/stdbool: Likewise. * modules/stddef: Likewise. * modules/stdint: Likewise. * modules/stdio: Likewise. * modules/stdlib: Likewise. * modules/stdnoreturn: Likewise. * modules/string: Likewise. * modules/strings: Likewise. * modules/sys_file: Likewise. * modules/sys_ioctl: Likewise. * modules/sys_random: Likewise. * modules/sys_resource: Likewise. * modules/sys_select: Likewise. * modules/sys_socket: Likewise. * modules/sys_stat: Likewise. * modules/sys_time: Likewise. * modules/sys_times: Likewise. * modules/sys_types: Likewise. * modules/sys_uio: Likewise. * modules/sys_utsname: Likewise. * modules/sys_wait: Likewise. * modules/sysexits: Likewise. * modules/termios: Likewise. * modules/threads-h: Likewise. * modules/time: Likewise. * modules/uchar: Likewise. * modules/unicase/base: Likewise. * modules/unicase/special-casing: Likewise. * modules/uniconv/base: Likewise. * modules/unictype/base: Likewise. * modules/unigbrk/base: Likewise. * modules/unilbrk/base: Likewise. * modules/uniname/base: Likewise. * modules/uninorm/base: Likewise. * modules/unistd: Likewise. * modules/unistdio/base: Likewise. * modules/unistr/base: Likewise. * modules/unitypes: Likewise. * modules/uniwbrk/base: Likewise. * modules/uniwidth/base: Likewise. * modules/utime-h: Likewise. * modules/wchar: Likewise. * modules/wctype-h: Likewise. * gnulib-tool (func_emit_lib_Makefile_am): When producing output for GNU make, eliminate %reldir% tokens.
* Support several gnulib-tool invocations under the same configure.ac.Bruno Haible2021-04-111-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reported by Reuben Thomas <rrt@sc3d.org> in <https://lists.gnu.org/archive/html/bug-gnulib/2021-04/msg00104.html>. This is done by defining the Gnulib module indicator variables per gnulib-tool invocation. So that a generated .h file is no longer influenced by the set of modules used in other gnulib-tool invocations. * gnulib-tool (func_compute_include_guard_prefix): Set module_indicator_prefix. (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Use it to modify $(GNULIB_*) variable references in the Automake snippets. (func_emit_initmacro_start): Push macro definitions for GL_MACRO_PREFIX and GL_MODULE_INDICATOR_PREFIX. (func_emit_initmacro_end): Pop these macro definitions. * pygnulib/GLConfig.py (GLConfig.getIncludeGuardPrefix): New method. * pygnulib/GLEmiter.py (GLEmiter.initmacro_start): Push macro definitions for GL_MACRO_PREFIX and GL_MODULE_INDICATOR_PREFIX. (GLEmiter.initmacro_end): Pop these macro definitions. (GLEmiter.lib_Makefile_am, GLEmiter.tests_Makefile_am): Use the module indicator prefix to modify $(GNULIB_*) variable references in the Automake snippets. * m4/gnulib-common.m4 (gl_MODULE_INDICATOR_INIT_VARIABLE, gl_MODULE_INDICATOR_SET_VARIABLE): Use the value of GL_MODULE_INDICATOR_PREFIX. * m4/arpa_inet_h.m4: Use new idiom for header files that contain references to Gnulib module indicator variables: - Define the main macro through AC_DEFUN_ONCE. - Define a macro gl_*_H_REQUIRE_DEFAULTS that initializes the Gnulib module indicator variables (each prefixed with GL_MODULE_INDICATOR_PREFIX). - Invoke this macro in the gl_*_MODULE_INDICATOR macro. * m4/ctype.m4: Likewise. * m4/dirent_h.m4: Likewise. * m4/fcntl_h.m4: Likewise. * m4/fnmatch_h.m4: Likewise. * m4/glob_h.m4: Likewise. * m4/iconv_h.m4: Likewise. * m4/inttypes.m4: Likewise. * m4/langinfo_h.m4: Likewise. * m4/locale_h.m4: Likewise. * m4/malloc_h.m4: Likewise. * m4/math_h.m4: Likewise. * m4/monetary_h.m4: Likewise. * m4/netdb_h.m4: Likewise. * m4/poll_h.m4: Likewise. * m4/pthread_h.m4: Likewise. * m4/pty_h.m4: Likewise. * m4/sched_h.m4: Likewise. * m4/search_h.m4: Likewise. * m4/signal_h.m4: Likewise. * m4/spawn_h.m4: Likewise. * m4/stddef_h.m4: Likewise. * m4/stdio_h.m4: Likewise. * m4/stdlib_h.m4: Likewise. * m4/string_h.m4: Likewise. * m4/strings_h.m4: Likewise. * m4/sys_file_h.m4: Likewise. * m4/sys_ioctl_h.m4: Likewise. * m4/sys_random_h.m4: Likewise. * m4/sys_resource_h.m4: Likewise. * m4/sys_select_h.m4: Likewise. * m4/sys_socket_h.m4: Likewise. * m4/sys_stat_h.m4: Likewise. * m4/sys_time_h.m4: Likewise. * m4/sys_times_h.m4: Likewise. * m4/sys_types_h.m4: Likewise. * m4/sys_uio_h.m4: Likewise. * m4/sys_utsname_h.m4: Likewise. * m4/sys_wait_h.m4: Likewise. * m4/termios_h.m4: Likewise. * m4/threads.m4: Likewise. * m4/time_h.m4: Likewise. * m4/uchar.m4: Likewise. * m4/unistd_h.m4: Likewise. * m4/utime_h.m4: Likewise. * m4/wchar_h.m4: Likewise. * m4/wctype_h.m4: Likewise. * modules/arpa_inet (configure.ac): Invoke the macro gl_*_H_REQUIRE_DEFAULTS explicitly. * modules/ctype (configure.ac): Likewise. * modules/dirent (configure.ac): Likewise. * modules/fcntl-h (configure.ac): Likewise. * modules/fnmatch-h (configure.ac): Likewise. * modules/glob-h (configure.ac): Likewise. * modules/iconv-h (configure.ac): Likewise. * modules/inttypes-incomplete (configure.ac): Likewise. * modules/langinfo (configure.ac): Likewise. * modules/locale (configure.ac): Likewise. * modules/malloc-h (configure.ac): Likewise. * modules/math (configure.ac): Likewise. * modules/monetary (configure.ac): Likewise. * modules/netdb (configure.ac): Likewise. * modules/poll-h (configure.ac): Likewise. * modules/pthread-h (configure.ac): Likewise. * modules/pty (configure.ac): Likewise. * modules/sched (configure.ac): Likewise. * modules/search (configure.ac): Likewise. * modules/signal-h (configure.ac): Likewise. * modules/spawn (configure.ac): Likewise. * modules/stddef (configure.ac): Likewise. * modules/stdio (configure.ac): Likewise. * modules/stdlib (configure.ac): Likewise. * modules/string (configure.ac): Likewise. * modules/strings (configure.ac): Likewise. * modules/sys_file (configure.ac): Likewise. * modules/sys_ioctl (configure.ac): Likewise. * modules/sys_random (configure.ac): Likewise. * modules/sys_resource (configure.ac): Likewise. * modules/sys_select (configure.ac): Likewise. * modules/sys_socket (configure.ac): Likewise. * modules/sys_stat (configure.ac): Likewise. * modules/sys_time (configure.ac): Likewise. * modules/sys_times (configure.ac): Likewise. * modules/sys_types (configure.ac): Likewise. * modules/sys_uio (configure.ac): Likewise. * modules/sys_utsname (configure.ac): Likewise. * modules/sys_wait (configure.ac): Likewise. * modules/termios (configure.ac): Likewise. * modules/threads-h (configure.ac): Likewise. * modules/time (configure.ac): Likewise. * modules/uchar (configure.ac): Likewise. * modules/unistd (configure.ac): Likewise. * modules/utime-h (configure.ac): Likewise. * modules/wchar (configure.ac): Likewise. * modules/wctype-h (configure.ac): Likewise. * m4/af_alg.m4: Update after a macro name changed. * m4/ctime.m4: Likewise. * m4/explicit_bzero.m4: Likewise. * m4/ffs.m4: Likewise. * m4/ffsl.m4: Likewise. * m4/ffsll.m4: Likewise. * m4/flock.m4: Likewise. * m4/fstat.m4: Likewise. * m4/getaddrinfo.m4: Likewise. * m4/getdomainname.m4: Likewise. * m4/gettimeofday.m4: Likewise. * m4/hostent.m4: Likewise. * m4/ioctl.m4: Likewise. * m4/localtime.m4: Likewise. * m4/mbslen.m4: Likewise. * m4/memchr.m4: Likewise. * m4/memmem.m4: Likewise. * m4/mempcpy.m4: Likewise. * m4/memrchr.m4: Likewise. * m4/mktime.m4: Likewise. * m4/nanosleep.m4: Likewise. * m4/passfd.m4: Likewise. * m4/pselect.m4: Likewise. * m4/rawmemchr.m4: Likewise. * m4/select.m4: Likewise. * m4/servent.m4: Likewise. * m4/sigabbrev_np.m4: Likewise. * m4/sigdescr_np.m4: Likewise. * m4/sockpfaf.m4: Likewise. * m4/stat.m4: Likewise. * m4/stpcpy.m4: Likewise. * m4/stpncpy.m4: Likewise. * m4/strcase.m4: Likewise. * m4/strcasestr.m4: Likewise. * m4/strchrnul.m4: Likewise. * m4/strdup.m4: Likewise. * m4/strerror.m4: Likewise. * m4/strerror_r.m4: Likewise. * m4/strerrorname_np.m4: Likewise. * m4/strftime-fixes.m4: Likewise. * m4/strncat.m4: Likewise. * m4/strndup.m4: Likewise. * m4/strnlen.m4: Likewise. * m4/strpbrk.m4: Likewise. * m4/strptime.m4: Likewise. * m4/strsep.m4: Likewise. * m4/strsignal.m4: Likewise. * m4/strstr.m4: Likewise. * m4/strtok_r.m4: Likewise. * m4/strverscmp.m4: Likewise. * m4/time_r.m4: Likewise. * m4/time_rz.m4: Likewise. * m4/timegm.m4: Likewise. * m4/timespec_get.m4: Likewise. * m4/tzset.m4: Likewise. * modules/accept (configure.ac): Likewise. * modules/bind (configure.ac): Likewise. * modules/connect (configure.ac): Likewise. * modules/flock (configure.ac): Likewise. * modules/getpeername (configure.ac): Likewise. * modules/getsockname (configure.ac): Likewise. * modules/getsockopt (configure.ac): Likewise. * modules/listen (configure.ac): Likewise. * modules/recv (configure.ac): Likewise. * modules/recvfrom (configure.ac): Likewise. * modules/send (configure.ac): Likewise. * modules/sendto (configure.ac): Likewise. * modules/setsockopt (configure.ac): Likewise. * modules/shutdown (configure.ac): Likewise. * modules/socket (configure.ac): Likewise. Use the gl_*_H_REQUIRE_DEFAULTS macros. * modules/nonblocking (configure.ac): Use the gl_*_H_REQUIRE_DEFAULTS and gl_MODULE_INDICATOR_INIT_VARIABLE macros. * modules/sigpipe (configure.ac): Likewise. * modules/windows-stat-override (configure.ac): Likewise. * m4/nonblocking.m4: Update a comment. * m4/sigpipe.m4: Likewise.
* inet_ntop, inet_pton: Avoid conflict with native Windows functions.Bruno Haible2019-06-301-0/+3
| | | | | | | | | | | * m4/sys_socket_h.m4 (gl_PREREQ_SYS_H_WS2TCPIP): New macro, extracted from gl_PREREQ_SYS_H_SOCKET. (gl_PREREQ_SYS_H_SOCKET): Invoke it. * m4/arpa_inet_h.m4 (gl_HEADER_ARPA_INET): Invoke gl_PREREQ_SYS_H_WS2TCPIP. * modules/arpa_inet (Files): Add m4/sys_socket_h.m4, m4/socklen.m4. (Makefile.am): Substitute HAVE_WS2TCPIP_H. * lib/arpa_inet.in.h: Include <ws2tcpip.h>.
* inet_pton: Support for MSVC on Windows Vista or newer.Bruno Haible2011-09-171-0/+1
| | | | | | | | | | | | | | | * lib/arpa_inet.in.h (inet_pton): Also consider REPLACE_INET_PTON. * lib/inet_pton.c (rpl_inet_pton): Use a simple wrapper if HAVE_DECL_INET_PTON is defined. * m4/inet_pton.m4 (gl_FUNC_INET_PTON): Invoke gl_PREREQ_SYS_H_WINSOCK2. On platforms with <winsock2.h>, test whether inet_pton is declared in <ws2tcpip.h>. If so, arrange to replace it. * m4/arpa_inet_h.m4 (gl_ARPA_INET_H_DEFAULTS): Initialize REPLACE_INET_PTON. * modules/arpa_inet (Makefile.am): Substitute REPLACE_INET_PTON. * modules/inet_pton (Files): Add m4/sys_socket_h.m4. (Depends-on, configure.ac): Update condition. * doc/posix-functions/inet_pton.texi: Mention the MSVC problem.
* inet_ntop: Support for MSVC on Windows Vista or newer.Bruno Haible2011-09-171-0/+1
| | | | | | | | | | | | | | | * lib/arpa_inet.in.h (inet_ntop): Also consider REPLACE_INET_NTOP. * lib/inet_ntop.c (rpl_inet_ntop): Use a simple wrapper if HAVE_DECL_INET_NTOP is defined. * m4/inet_ntop.m4 (gl_FUNC_INET_NTOP): Invoke gl_PREREQ_SYS_H_WINSOCK2. On platforms with <winsock2.h>, test whether inet_ntop is declared in <ws2tcpip.h>. If so, arrange to replace it. * m4/arpa_inet_h.m4 (gl_ARPA_INET_H_DEFAULTS): Initialize REPLACE_INET_NTOP. * modules/arpa_inet (Makefile.am): Substitute REPLACE_INET_NTOP. * modules/inet_ntop (Files): Add m4/sys_socket_h.m4. (Depends-on, configure.ac): Update condition. * doc/posix-functions/inet_ntop.texi: Mention the MSVC problem.
* Rename module 'warn-on-use' to 'snippet/warn-on-use'.Bruno Haible2011-07-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * modules/snippet/warn-on-use: Renamed from modules/warn-on-use. (Files, Makefile.am): Update. * build-aux/snippet/warn-on-use.h: Renamed from build-aux/warn-on-use.h. * modules/arpa_inet (Depends-on): Update. * modules/ctype (Depends-on): Update. * modules/dirent (Depends-on): Update. * modules/fcntl-h (Depends-on): Update. * modules/glob (Depends-on): Update. * modules/iconv-h (Depends-on): Update. * modules/inttypes-incomplete (Depends-on): Update. * modules/langinfo (Depends-on): Update. * modules/locale (Depends-on): Update. * modules/math (Depends-on): Update. * modules/netdb (Depends-on): Update. * modules/poll-h (Depends-on): Update. * modules/pty (Depends-on): Update. * modules/search (Depends-on): Update. * modules/signal (Depends-on): Update. * modules/spawn (Depends-on): Update. * modules/stdio (Depends-on): Update. * modules/stdlib (Depends-on): Update. * modules/string (Depends-on): Update. * modules/strings (Depends-on): Update. * modules/sys_file (Depends-on): Update. * modules/sys_ioctl (Depends-on): Update. * modules/sys_select (Depends-on): Update. * modules/sys_socket (Depends-on): Update. * modules/sys_stat (Depends-on): Update. * modules/sys_time (Depends-on): Update. * modules/sys_times (Depends-on): Update. * modules/sys_utsname (Depends-on): Update. * modules/sys_wait (Depends-on): Update. * modules/termios (Depends-on): Update. * modules/time (Depends-on): Update. * modules/unistd (Depends-on): Update. * modules/wchar (Depends-on): Update. * modules/wctype-h (Depends-on): Update. * MODULES.html.sh (Support for building libraries and executables): Update.
* Rename module 'c++defs' to 'snippet/c++defs'.Bruno Haible2011-07-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * modules/snippet/c++defs: Renamed from modules/c++defs. (Files, Makefile.am): Update. * build-aux/snippet/c++defs.h: Renamed from build-aux/c++defs.h. * modules/arpa_inet (Depends-on): Update. * modules/ctype (Depends-on): Update. * modules/dirent (Depends-on): Update. * modules/fcntl-h (Depends-on): Update. * modules/glob (Depends-on): Update. * modules/iconv-h (Depends-on): Update. * modules/langinfo (Depends-on): Update. * modules/locale (Depends-on): Update. * modules/math (Depends-on): Update. * modules/netdb (Depends-on): Update. * modules/poll-h (Depends-on): Update. * modules/pty (Depends-on): Update. * modules/search (Depends-on): Update. * modules/signal (Depends-on): Update. * modules/spawn (Depends-on): Update. * modules/stdio (Depends-on): Update. * modules/stdlib (Depends-on): Update. * modules/string (Depends-on): Update. * modules/strings (Depends-on): Update. * modules/sys_ioctl (Depends-on): Update. * modules/sys_select (Depends-on): Update. * modules/sys_socket (Depends-on): Update. * modules/sys_stat (Depends-on): Update. * modules/sys_time (Depends-on): Update. * modules/sys_wait (Depends-on): Update. * modules/termios (Depends-on): Update. * modules/time (Depends-on): Update. * modules/unistd (Depends-on): Update. * modules/wchar (Depends-on): Update. * modules/wctype-h (Depends-on): Update.
* Rename module 'arg-nonnull' to 'snippet/arg-nonnull'.Bruno Haible2011-07-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * modules/snippet/arg-nonnull: Renamed from modules/arg-nonnull. (Files, Makefile.am): Update. * build-aux/snippet/arg-nonnull.h: Renamed from build-aux/arg-nonnull.h. * modules/argv-iter (Depends-on): Update. * modules/arpa_inet (Depends-on): Update. * modules/dirent (Depends-on): Update. * modules/fcntl-h (Depends-on): Update. * modules/fnmatch (Depends-on): Update. * modules/getopt-posix (Depends-on): Update. * modules/glob (Depends-on): Update. * modules/iconv-h (Depends-on): Update. * modules/inttypes-incomplete (Depends-on): Update. * modules/locale (Depends-on): Update. * modules/math (Depends-on): Update. * modules/netdb (Depends-on): Update. * modules/search (Depends-on): Update. * modules/signal (Depends-on): Update. * modules/spawn (Depends-on): Update. * modules/stdio (Depends-on): Update. * modules/stdlib (Depends-on): Update. * modules/string (Depends-on): Update. * modules/strings (Depends-on): Update. * modules/sys_socket (Depends-on): Update. * modules/sys_stat (Depends-on): Update. * modules/sys_time (Depends-on): Update. * modules/sys_times (Depends-on): Update. * modules/sys_utsname (Depends-on): Update. * modules/time (Depends-on): Update. * modules/unistd (Depends-on): Update. * modules/wchar (Depends-on): Update. * MODULES.html.sh (Support for building libraries and executables): Update.
* gnulib-tool: Better isolation between different gnulib-tool invocations.Bruno Haible2011-06-081-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * gnulib-tool: New option --witness-c-macro. (witness_c_macro): New variable. (func_emit_lib_Makefile_am): If --witness-c-macro was specified, let AM_CPPFLAGS define it as a C macro. (func_emit_tests_Makefile_am): Likewise. (func_import): Store witness_c_macro setting in gnulib-cache.m4 and read it from there. * m4/gnulib-common.m4 (gl_MODULE_INDICATOR_CONDITION): Define through m4_define, not AC_DEFUN. (gl_MODULE_INDICATOR_SET_VARIABLE_AUX, gl_MODULE_INDICATOR_SET_VARIABLE_AUX_OR): New macros. (gl_MODULE_INDICATOR_SET_VARIABLE): Use them. * modules/arpa_inet (Makefile.am): Use sed expression s/.../.../, not s|...|...|, to substitute the values of the GNULIB_* module indicator variables. * modules/dirent (Makefile.am): Likewise. * modules/fcntl-h (Makefile.am): Likewise. * modules/iconv-h (Makefile.am): Likewise. * modules/langinfo (Makefile.am): Likewise. * modules/locale (Makefile.am): Likewise. * modules/math (Makefile.am): Likewise. * modules/netdb (Makefile.am): Likewise. * modules/poll-h (Makefile.am): Likewise. * modules/pty (Makefile.am): Likewise. * modules/search (Makefile.am): Likewise. * modules/signal (Makefile.am): Likewise. * modules/spawn (Makefile.am): Likewise. * modules/stdio (Makefile.am): Likewise. * modules/stdlib (Makefile.am): Likewise. * modules/string (Makefile.am): Likewise. * modules/sys_ioctl (Makefile.am): Likewise. * modules/sys_select (Makefile.am): Likewise. * modules/sys_socket (Makefile.am): Likewise. * modules/sys_stat (Makefile.am): Likewise. * modules/sys_times (Makefile.am): Likewise. * modules/sys_utsname (Makefile.am): Likewise. * modules/sys_wait (Makefile.am): Likewise. * modules/termios (Makefile.am): Likewise. * modules/time (Makefile.am): Likewise. * modules/unistd (Makefile.am): Likewise. * modules/wchar (Makefile.am): Likewise.
* Allow multiple gnulib generated include files to be combined.Bruno Haible2011-05-291-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * gnulib-tool (func_compute_include_guard_prefix): New function. (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Resolve also ${gl_include_guard_prefix} references. (func_import, func_create_testdir): Invoke func_compute_include_guard_prefix. * lib/arpa_inet.in.h: Use the @GUARD_PREFIX@ placeholder. * lib/ctype.in.h: Likewise. * lib/dirent.in.h: Likewise. * lib/errno.in.h: Likewise. * lib/fcntl.in.h: Likewise. * lib/float.in.h: Likewise. * lib/getopt.in.h: Likewise. * lib/iconv.in.h: Likewise. * lib/langinfo.in.h: Likewise. * lib/locale.in.h: Likewise. * lib/math.in.h: Likewise. * lib/netdb.in.h: Likewise. * lib/netinet_in.in.h: Likewise. * lib/poll.in.h: Likewise. * lib/pthread.in.h: Likewise. * lib/pty.in.h: Likewise. * lib/sched.in.h: Likewise. * lib/se-selinux.in.h: Likewise. * lib/search.in.h: Likewise. * lib/signal.in.h: Likewise. * lib/spawn.in.h: Likewise. * lib/stdarg.in.h: Likewise. * lib/stddef.in.h: Likewise. * lib/stdint.in.h: Likewise. * lib/stdio.in.h: Likewise. * lib/stdlib.in.h: Likewise. * lib/string.in.h: Likewise. * lib/strings.in.h: Likewise. * lib/sys_file.in.h: Likewise. * lib/sys_ioctl.in.h: Likewise. * lib/sys_select.in.h: Likewise. * lib/sys_socket.in.h: Likewise. * lib/sys_stat.in.h: Likewise. * lib/sys_time.in.h: Likewise. * lib/sys_times.in.h: Likewise. * lib/sys_uio.in.h: Likewise. * lib/sys_utsname.in.h: Likewise. * lib/sys_wait.in.h: Likewise. * lib/sysexits.in.h: Likewise. * lib/termios.in.h: Likewise. * lib/time.in.h: Likewise. * lib/unistd.in.h: Likewise. * lib/wchar.in.h: Likewise. * lib/wctype.in.h: Likewise. * modules/arpa_inet (Makefile.am): Substitute @GUARD_PREFIX@. * modules/ctype (Makefile.am): Likewise. * modules/dirent (Makefile.am): Likewise. * modules/errno (Makefile.am): Likewise. * modules/fcntl-h (Makefile.am): Likewise. * modules/float (Makefile.am): Likewise. * modules/getopt-posix (Makefile.am): Likewise. * modules/iconv-h (Makefile.am): Likewise. * modules/langinfo (Makefile.am): Likewise. * modules/locale (Makefile.am): Likewise. * modules/math (Makefile.am): Likewise. * modules/netdb (Makefile.am): Likewise. * modules/netinet_in (Makefile.am): Likewise. * modules/poll-h (Makefile.am): Likewise. * modules/pthread (Makefile.am): Likewise. * modules/pty (Makefile.am): Likewise. * modules/sched (Makefile.am): Likewise. * modules/search (Makefile.am): Likewise. * modules/selinux-h (Makefile.am): Likewise. * modules/signal (Makefile.am): Likewise. * modules/spawn (Makefile.am): Likewise. * modules/stdarg (Makefile.am): Likewise. * modules/stddef (Makefile.am): Likewise. * modules/stdint (Makefile.am): Likewise. * modules/stdio (Makefile.am): Likewise. * modules/stdlib (Makefile.am): Likewise. * modules/string (Makefile.am): Likewise. * modules/strings (Makefile.am): Likewise. * modules/sys_file (Makefile.am): Likewise. * modules/sys_ioctl (Makefile.am): Likewise. * modules/sys_select (Makefile.am): Likewise. * modules/sys_socket (Makefile.am): Likewise. * modules/sys_stat (Makefile.am): Likewise. * modules/sys_time (Makefile.am): Likewise. * modules/sys_times (Makefile.am): Likewise. * modules/sys_uio (Makefile.am): Likewise. * modules/sys_utsname (Makefile.am): Likewise. * modules/sys_wait (Makefile.am): Likewise. * modules/sysexits (Makefile.am): Likewise. * modules/termios (Makefile.am): Likewise. * modules/time (Makefile.am): Likewise. * modules/unistd (Makefile.am): Likewise. * modules/wchar (Makefile.am): Likewise. * modules/wctype-h (Makefile.am): Likewise. * modules/assert-h (Makefile.am): Replace _GL_VERIFY_H specially.
* Ensure to rebuild generated .h files when config.status has changed.Bruno Haible2011-04-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * modules/arpa_inet (Makefile.am): Add dependency from .h file to config.status. * modules/ctype (Makefile.am): Likewise. * modules/dirent (Makefile.am): Likewise. * modules/errno (Makefile.am): Likewise. * modules/fcntl-h (Makefile.am): Likewise. * modules/float (Makefile.am): Likewise. * modules/getopt-posix (Makefile.am): Likewise. * modules/glob (Makefile.am): Likewise. * modules/iconv-h (Makefile.am): Likewise. * modules/inttypes (Makefile.am): Likewise. * modules/langinfo (Makefile.am): Likewise. * modules/locale (Makefile.am): Likewise. * modules/math (Makefile.am): Likewise. * modules/netdb (Makefile.am): Likewise. * modules/netinet_in (Makefile.am): Likewise. * modules/poll-h (Makefile.am): Likewise. * modules/pthread (Makefile.am): Likewise. * modules/pty (Makefile.am): Likewise. * modules/sched (Makefile.am): Likewise. * modules/search (Makefile.am): Likewise. * modules/selinux-h (Makefile.am): Likewise. * modules/signal (Makefile.am): Likewise. * modules/spawn (Makefile.am): Likewise. * modules/stdarg (Makefile.am): Likewise. * modules/stdbool (Makefile.am): Likewise. * modules/stddef (Makefile.am): Likewise. * modules/stdint (Makefile.am): Likewise. * modules/stdio (Makefile.am): Likewise. * modules/stdlib (Makefile.am): Likewise. * modules/string (Makefile.am): Likewise. * modules/strings (Makefile.am): Likewise. * modules/sys_file (Makefile.am): Likewise. * modules/sys_ioctl (Makefile.am): Likewise. * modules/sys_select (Makefile.am): Likewise. * modules/sys_socket (Makefile.am): Likewise. * modules/sys_stat (Makefile.am): Likewise. * modules/sys_time (Makefile.am): Likewise. * modules/sys_times (Makefile.am): Likewise. * modules/sys_utsname (Makefile.am): Likewise. * modules/sys_wait (Makefile.am): Likewise. * modules/sysexits (Makefile.am): Likewise. * modules/termios (Makefile.am): Likewise. * modules/time (Makefile.am): Likewise. * modules/unistd (Makefile.am): Likewise. * modules/wchar (Makefile.am): Likewise. * modules/wctype-h (Makefile.am): Likewise. Reported by Karl Berry, Eric Blake, and Ralf Wildenhues.
* libposix: Revert the unreviewed part of yesterday's big merge.Bruce Korb2011-02-061-2/+0
| | | | | | | Back out yesterday's big merge from the libposix branch, except for the openat-die.c change that was reviewed and approved by Paul Eggert. Put the ChangeLog entry at the top, to reflect the order of changes in the master branch.
* libposix: Add _HEADERS primaries to posix modules.Bruce Korb2011-02-051-0/+2
| | | | | | Modify gnulib-tool to strip them from generated Makefile.am-s where they are not needed. Also, replace M4 macro prefixes when requested. Finally, omit calls to error() for libposix.
* arpa_inet: Use the common idioms with C++ support.Bruno Haible2010-12-271-1/+3
| | | | | | | | | | | * lib/arpa_inet.in.h: Include c++defs.h. (inet_ntop, inet_pton): Declare using the macros with C++ namespace support. * modules/arpa_inet (Depends-on): Add c++defs. (Makefile.am): Substitute the contents of c++defs.h. * modules/arpa_inet-tests (Depends-on): Add arpa_inet-c++-tests. * modules/arpa_inet-c++-tests: New file. * tests/test-arpa_inet-c++.cc: New file.
* Ensure that <features.h> is included before __GLIBC__ is tested.Bruno Haible2010-11-201-0/+1
| | | | | | | | | | | | | | | | | | | | * lib/printf-parse.h: Include <features.h>. * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Require gl_FEATURES_H. * lib/wchar.in.h: Include <features.h>. * m4/wchar_h.m4 (gl_WCHAR_H): Require gl_FEATURES_H. * modules/wchar (Makefile.am): Substitute HAVE_FEATURES_H. * lib/arpa_inet.in.h: Include <features.h>. * m4/arpa_inet_h.m4 (gl_HEADER_ARPA_INET): Require gl_FEATURES_H. * modules/arpa_inet (Makefile.am): Substitute HAVE_FEATURES_H. * build-aux/link-warning.h: Include <features.h>. * modules/link-warning (configure.ac): Require gl_FEATURES_H. (Makefile.am): Substitute HAVE_FEATURES_H into link-warning.h. * m4/gnulib-common.m4 (gl_FEATURES_H): New macro. Reported by Mike Frysinger <vapier@gentoo.org>.
* Avoid line length limitation from HP NonStop system header files.Bruno Haible2010-10-041-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * m4/include_next.m4 (gl_INCLUDE_NEXT): Define also PRAGMA_COLUMNS. * lib/arpa_inet.in.h: Use PRAGMA_COLUMNS. * lib/ctype.in.h: Likewise. * lib/dirent.in.h: Likewise. * lib/errno.in.h: Likewise. * lib/fcntl.in.h: Likewise. * lib/float.in.h: Likewise. * lib/getopt.in.h: Likewise. * lib/iconv.in.h: Likewise. * lib/inttypes.in.h: Likewise. * lib/langinfo.in.h: Likewise. * lib/locale.in.h: Likewise. * lib/math.in.h: Likewise. * lib/netdb.in.h: Likewise. * lib/netinet_in.in.h: Likewise. * lib/poll.in.h: Likewise. * lib/pthread.in.h: Likewise. * lib/pty.in.h: Likewise. * lib/sched.in.h: Likewise. * lib/se-selinux.in.h: Likewise. * lib/search.in.h: Likewise. * lib/signal.in.h: Likewise. * lib/spawn.in.h: Likewise. * lib/stdarg.in.h: Likewise. * lib/stddef.in.h: Likewise. * lib/stdint.in.h: Likewise. * lib/stdio.in.h: Likewise. * lib/stdlib.in.h: Likewise. * lib/string.in.h: Likewise. * lib/strings.in.h: Likewise. * lib/sys_file.in.h: Likewise. * lib/sys_ioctl.in.h: Likewise. * lib/sys_select.in.h: Likewise. * lib/sys_socket.in.h: Likewise. * lib/sys_stat.in.h: Likewise. * lib/sys_time.in.h: Likewise. * lib/sys_times.in.h: Likewise. * lib/sys_utsname.in.h: Likewise. * lib/sys_wait.in.h: Likewise. * lib/sysexits.in.h: Likewise. * lib/termios.in.h: Likewise. * lib/time.in.h: Likewise. * lib/unistd.in.h: Likewise. * lib/wchar.in.h: Likewise. * lib/wctype.in.h: Likewise. * modules/arpa_inet (Makefile.am): Substitute PRAGMA_COLUMNS. * modules/ctype (Makefile.am): Likewise. * modules/dirent (Makefile.am): Likewise. * modules/errno (Makefile.am): Likewise. * modules/fcntl-h (Makefile.am): Likewise. * modules/float (Makefile.am): Likewise. * modules/getopt-posix (Makefile.am): Likewise. * modules/iconv-h (Makefile.am): Likewise. * modules/inttypes (Makefile.am): Likewise. * modules/langinfo (Makefile.am): Likewise. * modules/locale (Makefile.am): Likewise. * modules/math (Makefile.am): Likewise. * modules/netdb (Makefile.am): Likewise. * modules/netinet_in (Makefile.am): Likewise. * modules/poll-h (Makefile.am): Likewise. * modules/pthread (Makefile.am): Likewise. * modules/pty (Makefile.am): Likewise. * modules/sched (Makefile.am): Likewise. * modules/search (Makefile.am): Likewise. * modules/selinux-h (Makefile.am): Likewise. * modules/signal (Makefile.am): Likewise. * modules/spawn (Makefile.am): Likewise. * modules/stdarg (Makefile.am): Likewise. * modules/stddef (Makefile.am): Likewise. * modules/stdint (Makefile.am): Likewise. * modules/stdio (Makefile.am): Likewise. * modules/stdlib (Makefile.am): Likewise. * modules/string (Makefile.am): Likewise. * modules/strings (Makefile.am): Likewise. * modules/sys_file (Makefile.am): Likewise. * modules/sys_ioctl (Makefile.am): Likewise. * modules/sys_select (Makefile.am): Likewise. * modules/sys_socket (Makefile.am): Likewise. * modules/sys_stat (Makefile.am): Likewise. * modules/sys_time (Makefile.am): Likewise. * modules/sys_times (Makefile.am): Likewise. * modules/sys_utsname (Makefile.am): Likewise. * modules/sys_wait (Makefile.am): Likewise. * modules/sysexits (Makefile.am): Likewise. * modules/termios (Makefile.am): Likewise. * modules/time (Makefile.am): Likewise. * modules/unistd (Makefile.am): Likewise. * modules/wchar (Makefile.am): Likewise. * modules/wctype (Makefile.am): Likewise.
* warn-on-use: use instead of link-warningEric Blake2010-01-201-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each *.in.h file serves two purposes - provide enough self-contained content to serve as a replacement for the system header regardless of the user's compiler, and offer the developer the ability to detect any gnulib modules that might have been inadvertantly excluded. The former requires independence from config.h, and routes everything through a Makefile.am snippet that uses @@ substitution specific to the modules that were in use, with details learned at configure time. The latter works by poisoning anything that gnulib did not replace, but which the developer had natively available, explaining why their tests passed during development. Poisoning relies on gcc features, and requires manual triggering by adding -DGNULIB_POSIXCHECK to CFLAGS; it assumes that <config.h> is properly included. In fact, we do not want to use @@ substitution for HAVE_DECL_* during poisoning, because the warning is only relevant for the gnulib modules which were not included, and thus where the m4 macros to set proper @@ values have not been run. Furthermore, we only need to poison interfaces that already have a declaration; if something is not declared, then the developer wouldn't have been able to link, so their code won't be using the problematic interface in the first place. * modules/stdio (Depends-on, Makefile.am): Drop link-warning. * modules/unistd (Depends-on, Makefile.am): Likewise. * modules/arpa_inet (Depends-on): Replace link-warning with warn-on-use. (Makefile.am): Update rules accordingly. * modules/ctype (Depends-on, Makefile.am): Likewise. * modules/dirent (Depends-on, Makefile.am): Likewise. * modules/fcntl-h (Depends-on, Makefile.am): Likewise. * modules/inttypes (Depends-on, Makefile.am): Likewise. * modules/langinfo (Depends-on, Makefile.am): Likewise. * modules/locale (Depends-on, Makefile.am): Likewise. * modules/math (Depends-on, Makefile.am): Likewise. * modules/search (Depends-on, Makefile.am): Likewise. * modules/signal (Depends-on, Makefile.am): Likewise. * modules/spawn (Depends-on, Makefile.am): Likewise. * modules/stdlib (Depends-on, Makefile.am): Likewise. * modules/string (Depends-on, Makefile.am): Likewise. * modules/strings (Depends-on, Makefile.am): Likewise. * modules/sys_file (Depends-on, Makefile.am): Likewise. * modules/sys_ioctl (Depends-on, Makefile.am): Likewise. * modules/sys_select (Depends-on, Makefile.am): Likewise. * modules/sys_socket (Depends-on, Makefile.am): Likewise. * modules/sys_stat (Depends-on, Makefile.am): Likewise. * modules/sys_times (Depends-on, Makefile.am): Likewise. * modules/sys_utsname (Depends-on, Makefile.am): Likewise. * modules/wchar (Depends-on, Makefile.am): Likewise. * m4/arpa_inet_h.m4 (gl_HEADER_ARPA_INET): Check which functions should be poisoned. * m4/ctype.m4 (gl_CTYPE_H): Likewise. * m4/dirent_h.m4 (gl_DIRENT_H): Likewise. * m4/fcntl_h.m4 (gl_FCNTL_H): Likewise. * m4/inttypes.m4 (gl_INTTYPES_H): Likewise. * m4/langinfo_h.m4 (gl_LANGINFO_H): Likewise. * m4/locale_h.m4 (gl_LOCALE_H): Likewise. * m4/math_h.m4 (gl_MATH_H): Likewise. * m4/search_h.m4 (gl_SEARCH_H): Likewise. * m4/signal_h.m4 (gl_SIGNAL_H): Likewise. * m4/spawn_h.m4 (gl_SPAWN_H): Likewise. * m4/stdio_h.m4 (gl_STDIO_H): Likewise. * m4/stdlib_h.m4 (gl_STDLIB_H): Likewise. * m4/string_h.m4 (gl_HEADER_STRING_H_BODY): Likewise. * m4/strings_h.m4 (gl_HEADER_STRINGS_H_BODY): Likewise. * m4/sys_file_h.m4 (gl_HEADER_SYS_FILE_H_DEFAULTS): Likewise. * m4/sys_ioctl_h.m4 (gl_SYS_IOCTL_H): Likewise. * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise. * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Likewise. * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Likewise. * m4/sys_times_h.m4 (gl_SYS_TIMES_H): Likewise. * m4/sys_utsname_h.m4 (gl_SYS_UTSNAME_H): Likewise. * m4/unistd_h.m4 (gl_UNISTD_H): Likewise. * m4/wchar.m4 (gl_WCHAR_H): Likewise. * lib/arpa_inet.in.h: Use _GL_WARN_ON_USE instead of GL_LINK_WARNING. * lib/ctype.in.h: Likewise. * lib/dirent.in.h: Likewise. * lib/fcntl.in.h: Likewise. * lib/inttypes.in.h: Likewise. * lib/langinfo.in.h: Likewise. * lib/locale.in.h: Likewise. * lib/math.in.h: Likewise. * lib/search.in.h: Likewise. * lib/signal.in.h: Likewise. * lib/spawn.in.h: Likewise. * lib/stdio.in.h: Likewise. * lib/stdlib.in.h: Likewise. * lib/string.in.h: Likewise. * lib/strings.in.h: Likewise. * lib/sys_file.in.h: Likewise. * lib/sys_ioctl.in.h: Likewise. * lib/sys_select.in.h: Likewise. * lib/sys_socket.in.h: Likewise. * lib/sys_stat.in.h: Likewise. * lib/sys_times.in.h: Likewise. * lib/sys_utsname.in.h: Likewise. * lib/unistd.in.h: Likewise. * lib/wchar.in.h: Likewise. Signed-off-by: Eric Blake <ebb9@byu.net>
* link-warning: always build headers with link warningsEric Blake2009-12-311-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replacement headers must be built unconditionally if they use GL_LINK_WARNING, if the warning is to ever trigger on a glibc system during CFLAGS=-DGNULIB_POSIXCHECK. * modules/arpa_inet (Makefile.am): Always build replacement header. * modules/ctype (Makefile.am): Likewise. * modules/dirent (Makefile.am): Likewise. * modules/inttypes (Makefile.am): Likewise. * modules/langinfo (Makefile.am): Likewise. * modules/locale (Makefile.am): Likewise. * modules/spawn (Makefile.am): Likewise. * modules/sys_file (Makefile.am): Likewise. * modules/sys_ioctl (Makefile.am): Likewise. * modules/sys_select (Makefile.am): Likewise. * modules/sys_socket (Makefile.am): Likewise. * modules/sys_times (Makefile.am): Likewise. * modules/sys_utsname (Makefile.am): Likewise. * modules/sys_wait (Makefile.am): Likewise. * modules/wchar (Makefile.am): Likewise. * m4/arpa_inet_h.m4 (gl_HEADER_ARPA_INET) (gl_ARPA_INET_H_DEFAULTS): Drop unneeded variable. * m4/ctype.m4 (gl_CTYPE_H_DEFAULTS): Likewise. * m4/isblank.m4 (gl_FUNC_ISBLANK): Likewise. * m4/dirent_h.m4 (gl_REPLACE_DIRENT_H, gl_DIRENT_H_DEFAULTS): Likewise. * m4/inttypes.m4 (gl_INTTYPES_H): Likewise. * m4/langinfo_h.m4 (gl_LANGINFO_H): Likewise. * m4/locale_h.m4 (gl_REPLACE_LOCALE_H, gl_LOCALE_H_DEFAULTS): Likewise. * m4/spawn_h.m4 (gl_REPLACE_SPAWN_H, gl_SPAWN_H_DEFAULTS): Likewise. * m4/sys_file_h.m4 (gl_HEADER_SYS_FILE_H): Likewise. * m4/sys_ioctl_h.m4 (gl_SYS_IOCTL_H, gl_REPLACE_SYS_IOCTL_H) (gl_SYS_IOCTL_H_DEFAULTS): Likewise. * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise. * m4/sys_times_h.m4 (gl_SYS_TIMES_H): Likewise. * m4/sys_utsname_h.m4 (gl_SYS_UTSNAME_H) (gl_SYS_UTSNAME_H_DEFAULTS): Likewise. * m4/wchar.m4 (gl_WCHAR_H, gl_REPLACE_WCHAR_H) (gl_WCHAR_H_DEFAULTS): Likewise.
* New module 'arg-nonnull'. Declare which arguments expect non-NULL values.Bruno Haible2009-12-111-1/+3
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* link-warning: Add copyright notice.Bruno Haible2009-12-091-1/+1
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* maint: make Include sections of modules consistentEric Blake2009-09-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Done with "sed -i 's/^#include //' `git grep -l ^#include modules`". * modules/alloca: Use only header name; no need to list #include. * modules/alloca-opt: Likewise. * modules/arpa_inet: Likewise. * modules/canon-host: Likewise. * modules/configmake: Likewise. * modules/dirent: Likewise. * modules/eealloc: Likewise. * modules/environ: Likewise. * modules/fchdir: Likewise. * modules/fcntl: Likewise. * modules/fcntl-h: Likewise. * modules/gethrxtime: Likewise. * modules/gettime: Likewise. * modules/ignore-value: Likewise. * modules/inet_ntop: Likewise. * modules/inet_pton: Likewise. * modules/inttypes: Likewise. * modules/isnand-nolibm: Likewise. * modules/isnanf-nolibm: Likewise. * modules/mbchar: Likewise. * modules/mbfile: Likewise. * modules/mbiter: Likewise. * modules/mbuiter: Likewise. * modules/netdb: Likewise. * modules/netinet_in: Likewise. * modules/nproc: Likewise. * modules/pagealign_alloc: Likewise. * modules/poll: Likewise. * modules/printf-frexp: Likewise. * modules/pthread: Likewise. * modules/putenv: Likewise. * modules/random_r: Likewise. * modules/relocatable-prog: Likewise. * modules/search: Likewise. * modules/select: Likewise. * modules/selinux-h: Likewise. * modules/settime: Likewise. * modules/signal: Likewise. * modules/size_max: Likewise. * modules/socklen: Likewise. * modules/ssize_t: Likewise. * modules/stdarg: Likewise. * modules/stdbool: Likewise. * modules/stddef: Likewise. * modules/stdint: Likewise. * modules/stdio: Likewise. * modules/stdlib: Likewise. * modules/string: Likewise. * modules/strings: Likewise. * modules/sys_file: Likewise. * modules/sys_ioctl: Likewise. * modules/sys_select: Likewise. * modules/sys_socket: Likewise. * modules/sys_stat: Likewise. * modules/sys_time: Likewise. * modules/sys_times: Likewise. * modules/sys_utsname: Likewise. * modules/sys_wait: Likewise. * modules/sysexits: Likewise. * modules/time: Likewise. * modules/times: Likewise. * modules/tmpfile: Likewise. * modules/trim: Likewise. * modules/unistd: Likewise. * modules/wchar: Likewise. * modules/wctype: Likewise. Signed-off-by: Eric Blake <ebb9@byu.net>
* Use $(MKDIR_P) instead of @MKDIR_P@.Simon Josefsson2009-09-011-1/+1
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* annotate automake snippets with $(AM_V_GEN) and $(AM_V_at)Jim Meyering2009-08-221-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This makes it so packages using automake-1.11's silent-rules option can print e.g., a single "GEN configmake.h" line, rather than the 30+ statements that perform the job. If you want to see the actual commands, you can still run "make V=1". Improved-by: Bruno Haible <bruno@clisp.org> * modules/alloca-opt: Add $(AM_V_GEN) and $(AM_V_at) prefixes so that make output is abbreviated when those variables are defined appropriately. * modules/argz: Likewise. * modules/arpa_inet: Likewise. * modules/byteswap: Likewise. * modules/configmake: Likewise. * modules/dirent: Likewise. * modules/errno: Likewise. * modules/fcntl: Likewise. * modules/float: Likewise. * modules/fnmatch: Likewise. * modules/getopt-posix: Likewise. * modules/glob: Likewise. * modules/iconv_open: Likewise. * modules/inttypes: Likewise. * modules/localcharset: Likewise. * modules/locale: Likewise. * modules/math: Likewise. * modules/netdb: Likewise. * modules/netinet_in: Likewise. * modules/poll: Likewise. * modules/posix_spawnp-tests: Likewise. * modules/sched: Likewise. * modules/search: Likewise. * modules/selinux-h: Likewise. * modules/signal: Likewise. * modules/spawn: Likewise. * modules/stdarg: Likewise. * modules/stdbool: Likewise. * modules/stddef: Likewise. * modules/stdint: Likewise. * modules/stdio: Likewise. * modules/stdlib: Likewise. * modules/string: Likewise. * modules/strings: Likewise. * modules/sys_file: Likewise. * modules/sys_ioctl: Likewise. * modules/sys_select: Likewise. * modules/sys_socket: Likewise. * modules/sys_stat: Likewise. * modules/sys_time: Likewise. * modules/sys_times: Likewise. * modules/sys_utsname: Likewise. * modules/sys_wait: Likewise. * modules/sysexits: Likewise. * modules/time: Likewise. * modules/unistd: Likewise. * modules/wchar: Likewise. * modules/wctype: Likewise.
* Port inet_ntop to Solaris 8 (problem found in coreutils 7.2).Paul Eggert2009-04-031-1/+1
| | | | | | | | | * modules/arpa_inet (arpa/inet.h): Depend on arpa_inet.in.h. * m4/inet_ntop.m4 (gl_INET_NTOP): Search for inet_ntop in -lnsl, for Solaris 8. This is a bit of a hack, as it means it's the caller's responsibility to add -lnsl if needed, but most likely it won't be needed since only getaddrinfo uses this and getaddrinfo isn't needed on Solaris 8.
* Provide the definition of GL_LINK-WARNING.Bruno Haible2008-09-271-0/+2
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* Avoid some "gcc -pedantic" warnings.Bruno Haible2008-08-301-1/+2
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* Enable gnulib's <arpa/inet.h> replacement also when inet_ntop or inet_pton ↵Bruno Haible2008-04-291-2/+5
| | | | need to be declared.
* Make arpa/inet module build under MinGW.Simon Josefsson2008-04-291-0/+2
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* Add inet_ntop and inet_pton declarations to arpa/inet.h, for MinGW.Simon Josefsson2008-04-231-1/+5
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* Use the synonymous term LGPLv2.Bruno Haible2007-07-161-1/+1
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* * modules/arpa_inet: Put AC_PROG_MKDIR_P in the configure.ac:Jim Meyering2007-02-021-1/+1
| | | | section, not in the Makefile.am: one.
* * modules/arpa_inet (Makefile.am): Use MKDIR_P to avoid races.Eric Blake2007-02-021-1/+2
| | | | * modules/netinet_in (Makefile.am): Likewise.
* Mark generated files as "DO NOT EDIT".Bruno Haible2006-10-071-1/+3
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* Don't make generated files read-only. That would bother too manyJim Meyering2006-09-081-1/+0
| | | | | | | | | | | | | people. However, do retain the ability to work when targets are read-only: remove the destination and temporary files before writing them (when generated via sed or echo), or by using the -f option for both cp and mv commands. Suggestion to use -f from Paul Eggert. * modules/alloca-opt, modules/argz, modules/arpa_inet: * modules/byteswap, modules/configmake, modules/fcntl: * modules/fnmatch, modules/getopt, modules/glob, modules/inttypes: * modules/localcharset, modules/netinet_in, modules/poll: * modules/stdbool, modules/stdint, modules/sys_select: * modules/sys_socket, modules/sys_stat, modules/sysexits:
* Fix global typo in last change: use chmod u-w, not chmod u-x.Jim Meyering2006-09-071-1/+1
| | | | | | | | | | Spotted by Paul Eggert and Bruce Korb. * modules/alloca-opt, modules/argz, modules/arpa_inet: * modules/byteswap, modules/configmake, modules/fcntl: * modules/fnmatch, modules/getopt, modules/glob, modules/inttypes: * modules/localcharset, modules/netinet_in, modules/poll: * modules/stdbool, modules/stdint, modules/sys_select: * modules/sys_socket, modules/sys_stat, modules/sysexits:
* Make generated files be read-only.Jim Meyering2006-09-061-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * modules/alloca-opt (Makefile.am): Work also when $@ is read-only. Ensure that each generated file is now read-only. * modules/argz: Likewise. * modules/arpa_inet: Likewise. * modules/byteswap: Likewise. * modules/configmake: Likewise. * modules/fcntl: Likewise. * modules/fnmatch: Likewise. * modules/getopt: Likewise. * modules/glob: Likewise. * modules/inttypes: Likewise. * modules/netinet_in: Likewise. * modules/poll: Likewise. * modules/stdbool: Likewise. * modules/stdint: Likewise. * modules/sys_select: Likewise. * modules/sys_socket: Likewise. * modules/sys_stat: Likewise. * modules/sysexits: Likewise. * modules/localcharset: Same as above, but continue using temporary file named "t-$@" (why different?) rather than the "$@-t" used everywhere else. * modules/sysexits (Makefile.am): Replace literal occurrences of "sysexit.h" more readable, and more consistent, "$@".
* Add arpa_inet module.Simon Josefsson2006-07-071-0/+32